<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<script>
var httpRequest = new XMLHttpRequest();
httpRequest.open('POST', 'http://10.255.200.11/api/portal/v1/login', true); 
httpRequest.setRequestHeader("Content-type","application/x-www-form-urlencoded");
var obj = {"domain":"输入运营商标识：cmcc","username":"输入学号","password":"输入密码"};
httpRequest.send(JSON.stringify(obj));
</script>
<style>

</style>
<body>
  
</body>
</html>
